Powerful Pacific System Impacting the West; First Significant Snow for Portions of the East

Power Pacific system will continue to bring significant impacts for Pacific Northwest into northern California the remainder of the week. Dangerous coastal affects, heavy rain, flooding, strong winds, and higher elevation mountain snow continues. Meanwhile, a storm across the east is set to bring the first accumulating snow to many higher elevations of the Catskills into the central Appalachians. Read More >

Current conditions at

USCRN SITE AT BANNACK STATE PARK NEAR DILLON 18WSW (BSPM8)

Lat: 45.15778°NLon: 113.00583°WElev: 5941.0ft.

16°F

-9°C

Humidity	75%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	9°F (-13°C)
Visibility	NA
Last update	21 Nov 05:10 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles SSE Polaris MT

Today
High: 38 °F
Snow Likely
then Chance
Wintry Mix
Tonight
Low: 26 °F
Chance Wintry
Mix
Friday
High: 40 °F
Chance
Drizzle/Freezing
Rain then
Slight Chance
Drizzle
Friday Night
Low: 27 °F
Wintry Mix
Likely
Saturday
High: 36 °F
Snow
Saturday Night
Low: 14 °F
Chance Snow
then Slight
Chance Snow
Sunday
High: 28 °F
Slight Chance
Snow then
Mostly Sunny
Sunday Night
Low: 6 °F
Partly Cloudy
Monday
High: 26 °F
Mostly Sunny

Detailed Forecast

Today

Snow likely before 1pm, then a chance of rain between 1pm and 5pm, then a chance of drizzle or freezing rain after 5pm. Mostly cloudy, with a high near 38. Southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.

Tonight

A chance of drizzle, snow, and freezing rain before 11pm, then a chance of snow and freezing rain between 11pm and 2am, then a slight chance of freezing rain after 2am. Mostly cloudy, with a low around 26. South wind around 10 mph becoming north northeast after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday

A chance of freezing rain before 11am, then a slight chance of drizzle or freezing rain between 11am and noon, then a slight chance of drizzle after noon. Mostly cloudy, with a high near 40. East wind 8 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Friday Night

Drizzle or freezing rain likely before 2am, then snow likely, possibly mixed with freezing rain. Mostly cloudy, with a low around 27. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

Snow. High near 36. South wind 10 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 14. West wind 6 to 10 mph. New snow accumulation of less than a half inch possible.

Sunday

A 20 percent chance of snow before 11am. Partly sunny, with a high near 28. West southwest wind around 6 mph.

Sunday Night

Partly cloudy, with a low around 6. West southwest wind around 5 mph.

Monday

Mostly sunny, with a high near 26.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 10.

Tuesday

A slight chance of snow. Partly sunny, with a high near 30.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 11.